NXP Semiconductors Data Sheet: Technical Data
MKW39/38/37 Data Sheet
An ultra low-power, highly integrated Bluetooth® Low Energy 5.0 wireless microcontroller
MKW39A512 Rev. 7, 03/2020
MKW39A512VFT4 MKW38A512VFT4 MKW38Z512VFT4 MKW37A512VFT4 MKW37Z512VFT4
48 "Wettable" HVQFN 7x7 mm Pitch 0.5 mm
Multi-Standard Radio 2.4 GHz Bluetooth Low Energy (Bluetooth ...